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【单选题】
关于C#中控件的描述不正确的是
A.
在From上显示的一个控件实际就是一个对象。
B.
设置控件的属性实际在修改对象的变量。
C.
事件是类中的新概念,和方法无关。
D.
事件是由用户触发,系统进行调用。
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参考答案:
举一反三
【多选题】Which two of the following is the manager of a profit centre likely to have control?
A.
Selling prices
B.
Controllable costs
C.
Apportioned head office costs
D.
Capital investment in the centre
【单选题】The profit manager has prepared a plan to ensure that profit target for the following year are achieved. This is an example of what type of planning?
A.
Corporate planning
B.
Strategic planning
C.
Tactical planning
D.
Operational planning
【判断题】猫的副性腺只有精囊腺和前列腺。
A.
正确
B.
错误
【单选题】The manager would take to any means for the company’s profit.
A.
unsuccessful
B.
impossible
C.
unscrupulous
D.
ambitious
【单选题】PartII Listening Comprehension (30 minutes) Section A Directions: In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the convers...
A.
A six- month-long negotiation.
B.
Preparations for the party.
C.
A project with a troublesome client.
D.
Gift wrapping for the colleagues.
【多选题】Which TWO of the following is the manager of a profit centre likely to have control?
A.
Selling prices
B.
Controllable costs
C.
Apportioned head office costs
D.
Capital investment in the centre
【单选题】模数转换器 ADC 是将 ______ 量转换为 _______ 量的器件。
A.
物理,电信号
B.
模拟,数字
C.
数字,模拟
D.
物理,数字
【单选题】数模转换器 DAC 是将 ______ 量转换为 _______ 量的器件。
A.
电信号,物理
B.
模拟,电信号
C.
数字,模拟
D.
数字,物理
【多选题】Which 2 of the following are the manager of a profit centre likely to have control?
A.
Selling prices
B.
Controllable costs
C.
Apportioned head office costs
D.
Capital investment in the centre
【判断题】猫的副性腺只有前列腺
A.
正确
B.
错误
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